2026-07-31T11:39:29.74Z52.057666666667-176.1526666666712.12manualconfirmedUSGS-0.37ml1Origin/20260801013057.343678.262733Magnitude/20260801013057.343742.262734USGS38 km ENE of Adak, Alaskaregion nameavcatalogav94347973contributorID